import java.util.Scanner;

/**
 * Description:
 * Date: 2025-11-15
 * Time: 14:51
 */
public class Test {
    public static void main(String[] args) {
        BinaryTree binaryTree = new BinaryTree();
        BinaryTree.TreeNode root = binaryTree.creatTree();
        System.out.println(binaryTree.isCompleteTree(root));
        binaryTree.lowestCommonAncestor1(root,root.left.right,root.right.right);
        Scanner scanner = new Scanner(System.in);


    }
}
